POLYMERIZATIONS

作品数：9被引量：12H指数：2
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Diamines,CS2 and Monoisocyanide-participated Polymerizations for Large-scale Synthesis of Polythioureas and Thioformamide被引量：1
《Chinese Journal of Polymer Science》2023年第10期1563-1576,共14页Jie Zhang Fan Ye Jin-Lei Huo Jian-Wen Peng Rong-Rong Hu Ben Zhong Tang 
supported by the National Natural Science Foundation of China(Nos.52173005,21788102 and 21822102);the Ministry of Science and Technology of China(No.2021YFA1501600);the Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates(No.2019B030301003);the Fundamental Research Funds for the Central Universities.
Multicomponent polymerizations(MCPs)are powerful tools to synthesize functional polymers with great structural diversity,low cost and high efficiency,which usually generate single polymer product.Herein,a robust one-p...
关键词：CS_(2) Multicomponent polymerization Sequence-controlled polythiourea Scale-up synthesis SELF-HEALING 
Controllable Preparation of Branched Polyolefins with Various Microstructural Units via Chain-walking Ethylene and Pentene Polymerizations
《Chinese Journal of Polymer Science》2023年第6期905-914,I0008,共11页Hong-Ju Liu Wan-Lu Tian Xiao-Yue Wang Tong Lei Pei Li Guo-Yong Xu Chao Li Shao-Jie Zhang Fu-Zhou Wang 
financially supported by the National Natural Science Foundation of China(No.21801002);the Overseas Students Innovation and Entrepreneurship Support Program Project of Anhui Province(No.2021LCX022);the Key R&D Projects in Anhui Province(No.2022i01020012);the Natural Science Foundation of Hefei(No.2022039)。
Branched polyolefins with controllable topology structures were generated from the chain-walking(co)polymerizations of ethylene,1-pentene(1P)and 2-pentene(2P)using Brookhart-typeα-diimine Ni(II)-based catalysts posse...
关键词：polymerization INSERTION CHAINS 
Functional Polyselenoureas for Selective Gold Recovery Prepared from Catalyst-Free Multicomponent Polymerizations of Elemental Selenium被引量：3
《CCS Chemistry》2020年第3期191-202,共12页Xiuying Wu Hua Lin Fengying Dai Rongrong Hu Ben Zhong Tang 
This research was made possible as a result of a generous grant from National Science Foundation of China(21822102,21774034,21490573,21490574,and 21788102);the Natural Science Foundation of Guangdong Province(2016A030306045 and 2016A030312002);the Innovation and Technology Commission of Hong Kong(ITC-CNERC14SC01)。
Selenium-containing polymers with fascinating functionalities such as stimuli-responsive property,enzyme mimics,antioxidant activity,promotion of immune-cell activity,anticancer activity,and controlled delivery proper...
关键词：elemental selenium multicomponent polymerizations functional polyselenoureas gold recovery 
Regioselective Polymerizations of α-Olefins with an α-Diamine Nickel Catalyst被引量：4
《Chinese Journal of Polymer Science》2019年第10期959-965,I0003,共8页Heng Liao Jie Gao Liu Zhong Hai-Yang Gao Qing Wu 
financially supported by the National Natural Science Foundation of China (Nos. 21674130, 51873234);Natural Science Foundation of Guangdong Province (No. 2017A030310 349);Fundamental Research Funds for the Central Universities (No. 17lgjc02);PetroChina Innovation Foundation (No. 2017D-5007-0505)
Polymerizations of linear α-olefins(CnH2n, CH2=CH―R, R = Cn-2) catalyzed by early transition metals typically afford amorphous polymers with alkyl chains(Cn-2), while chain-straightening polymerizations of α-olefin...
关键词：Nickel catalyst Α-OLEFIN POLYMERIZATION Regioselectivity Chain WALKING 
PREFACE
《Chinese Journal of Polymer Science》2019年第9期I0010-I0011,共2页
Ionic polymerizations, including anionic and cationic polymerizations, constitute one of the most important sectors of chain growth polymerizations. The discovery of "living polymers" by Szwarc in anionic polymerizati...
关键词：IONIC POLYMERIZATIONS ANIONIC CATIONIC POLYMERIZATIONS 
1,3-Butadiene Polymerizations Catalyzed by Cobalt and Iron Dichloride Complexes Bearing Pyrazolylimine Ligands被引量：2
《Chinese Journal of Polymer Science》2019年第5期462-470,共9页Liang Fang Wen-Peng Zhao Chao Han Chun-Yu Zhang Heng Liu Yan-Ming Hu Xue-Quan Zhang 
financially supported by the National Basic Research Program of China(No.2015CB654700(2015CB654702));the National Natural Science Foundation of China(No.21801236)
A series of pyrazolylimine ligated Co(II) and Fe(II) complexes with general formula of(PhC=N(C_6H_3(R_1)2-2,6)(C_3 HN_2(R_2)2-3,5)MtCl_2(R_1 = Me, R_2 = H, Mt = Co(1 a), Fe(2 a); R_1 = Me, R_2 = Me, Mt = Co(1b), Fe(2b...
关键词：Late transition metal Cobalt(Ⅱ) COMPLEXES Iron(Ⅱ)complexes Stereoselective polymerization Polybutadiene 
Two tandem multicomponent reactions for the synthesis of sequence-defined polymers被引量：1
《Science China Chemistry》2015年第11期1734-1740,共7页Lu Yang Ze Zhang Bofei Cheng Yezi You Decheng Wu Chunyan Hong 
supported by the National Natural Science Foundation of China(51273187,21374107);the Fundamental Research Funds for the Central Universities(WK2060200012);the Program for New Century Excellent Talents in Universities(NCET-11-0882)
Multicomponent polymerizations have become powerful tools for the construction of sequence-defined polymers. Although the Passerini multicomponent reaction has been widely used in the synthesis of sequence-defined pol...
关键词：multicomponent polymerizations multicomponent reaction sequence-defined polymers Passerini reaction 
ORGANOSOLUBLE,THERMALLY STABLE POLYAMIDES CONTAINING SULFONE AND SULFIDE UNITS
《Chinese Journal of Polymer Science》2009年第6期781-787,共7页Shahram Mehdipour-Ataei Mehdi Hatami Mohammad Hossein Mosslemin 
A new diamine containing sulfone,sulfide and amide groups was synthesized via a three-step reaction process. The nucleophilic substitution reaction of 4-aminothiophenol with 4-nitrobenzoyl chloride in the presence of ...
关键词：POLYMERIZATIONS POLYCONDENSATION Nucleophilic substitution Polyamides Thermal properties 
STUDY ON 1-HEXENE POLYMERIZATION BASED ON ZIEGLER-NATTA CATALYSTS WITH DOPED SUPPORT被引量：1
《Chinese Journal of Polymer Science》2004年第4期305-308,共4页范志强 
This work was supported by the National Natural Science Foundation of China (grant No. 20174034, 20274037).
A series of Ti/Mg supported catalysts are prepared by using ball-milled mixtures of MgCl2-ethanol adducts and NaCl as supports, and 1-hexene polymerizations catalyzed by the novel catalysts are studied. It is found th...
关键词：Ziegler-Natta catalyst Doped support 1-Hexene polymerizations 
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